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Does anyone else experience eyestrain with devices that have the HD Super Amoled screen?
I notice after about 10 - 15 mins of use, I get dizzy and my eyes hurt like they are being crossed or something when using the galaxy s3 or galaxy note, my old galaxy s2 skyrocket doesn't bother me though....
I've tried to turn the brightness down all the way, using the device at different distance to no avail.
Any possible solutions to remedy this? or am I going to have to sell my new S3 like I did my galaxy note? :/
depends on 2 very important factors...
1- how much cheese I've smoked
2- what was the question again?
Sent from My Omega powered beast, using Xparent ICS
I've actually noticed a decrease in eye strain coming from an LCD screen on my atrix. LCD screens are constantly flashing, and the screen on my galaxy s3 is super clear for me almost no eye strain. Its probably personal preference though.
Sent from my SAMSUNG-SGH-I747
jefferson9 said:
I've actually noticed a decrease in eye strain coming from an LCD screen on my atrix. LCD screens are constantly flashing, and the screen on my galaxy s3 is super clear for me almost no eye strain. Its probably personal preference though.
Sent from my SAMSUNG-SGH-I747
Click to expand...
Click to collapse
I've actually experienced the opposite as my first android device was an atrix....
I think it may have something to do with the 1200 x 800 resolution on such a small screen because If I turn up the resolution on my PC HD monitor to something like 1600 x 1200 for example, my eyes start to hurt.
I was actually going to post a new great until I saw this. I came from retina displays and my eyes are sore after I look at the screen for over 10 minutes on my GS3. Kinda concerning!! Might have to switch back to an apple product. I was getting use to droid too. :-/
its because of the screen size/pixels. Your eyes still needs to be adjusted to the new screen lol... obv
Yes!
I got vertigo/migraines about a month after getting my S3. I had a number of medical tests to see what was causing it - but even after new glasses I've narrowed it down to the S3 display being too strong for my eyes. I'm going to sell mine and get a replacement with a duller screen.
Try this...
Try changing the Screen Mode to 'Natural' or 'Movie". Helped a bit.
I also immidiately noticed eye fatique after getting Galaxy s3, particularly in my right eye. It started only getting worse, and coincidently only when I was using Galaxy. Other lcd devices such as older 3gs never bothered me at all. Surpisingly majority of reviews call the display stunning quality, but its pretty dim, practically unusable outside and colors are unnaturally oversaturated, all of which didnt bother me that much as long as my eyes wouldnt hurt so much. I started reading more about specs in Super amoled technology, but nothing pointed out to potensial issues, than I googled galaxy s3 refresh rate, and the first video from the search result comparing s3 to the iphone, provided a major clue. The poor quality camera was picking up horrible flickering from galaxy, but iphone screen didnt flicker at all. It instantly brought me back to old CRT days, and I also remember getting dizzy from such displays running at low refresh rates of 60mhz. Back than bumping up refresh rate to 75mhz conciderably dicreased eye strain. I took the video to the store, sales person was suprised that I was returning such popular product, but its been a day since my exchange for another brand and eye strain is gone. The issue maybe overlooked as it affects low percentage of people, but if you have sensitive vision, than you'd be much better off with non hd amoled technology
Could it be the brightness?
I'm sure your not holding it against your nose while watchin you tube, but maybe its the overall brightness of the screen thats getting to you? I use a powersaver app that has a black screen filter that dims it out a good little bit, maybe something like that could help, or a matte finish screen protector...the anti glare ones I think.
Use the "Screen Filter" for use at nights.
Set brightness to 0, and enable filter. I set mine at 48.6% and 36.9% (created two widgets with these percentages) and use either as needed.
Set your brightness lower. It's the brightness of your screen. I have the same problem before turning down the screen
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Keep phone at safe distance from face. Try a dark theme or inverted apps, or both they will most likely reduce eyestrain as well as save battery.
AT&T SGS3
ParanoidKangDroid 1.1.0 ROM
KT747 10/28 OC'ed & UV'ed
Medical MJ Supporter
Seems ok to me with brightness anywhere from dimmest to 50%.
hmm, can't say I've experienced any strain.
The cm10 rom is extremely bright too, at half, I started getting headaches but on stock, I can state at near brightest all day.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Hi all,
There are a lot of users who feel uncomfortable with AMOLED displays (not all of them, for example sgs2 is not affected). They can struggle with head ache and eye strain. You can google "galaxy s3 eye strain" for example or watch how AMOLED blinks through photo/video camera (there are tons of youtube videos). This effect apperars only when screen brightness is not at maximum level. The nature of that is the mechanism used for brightness control. Instead of forcing the pixels to glow at less brightness they force them to blink very fast. The faster pixel blinks - the brighter it seems to the user. The downside of this is that the whole screen blinks as an old CRT monitor which causes this negative effect.
I found an app which could help us to workaround this issue. I filed a feature request. So if you are interested you can add yourself to wathcher list and post a comment here - https://bitbucket.org/VitoCassisi/lux/issue/38/lux-auto-brightness-feature-request-for
This should not take a lot of time since you can authorise there with your google/facebook/twitter or other account.
Wow! I switched the screen to "natural", the problem with oversaturared, too rich colors was solved. I had to keep the brightness low so color pictures aren't too bright, but this made reading text on white backround unpleasant. Of course now I have to find new brightness levels (what brightness levels do you guys use for day and night?)
PS: Samsung has been doing similar tricks with the colors in their TVs. Some series 6 TVs made the picture look like it was from a heat sensor in dynsmic mode, and this was their default mode.
PPS: Mobile screens suck. LCDs have washed out blacks which strains the eyes, and AMOLEDs don't care about correct colors which makes you duzzy.
S3 screen flickers!
MetQuota said:
I also immidiately noticed eye fatique after getting Galaxy s3, particularly in my right eye. It started only getting worse, and coincidently only when I was using Galaxy. Other lcd devices such as older 3gs never bothered me at all. Surpisingly majority of reviews call the display stunning quality, but its pretty dim, practically unusable outside and colors are unnaturally oversaturated, all of which didnt bother me that much as long as my eyes wouldnt hurt so much. I started reading more about specs in Super amoled technology, but nothing pointed out to potensial issues, than I googled galaxy s3 refresh rate, and the first video from the search result comparing s3 to the iphone, provided a major clue. The poor quality camera was picking up horrible flickering from galaxy, but iphone screen didnt flicker at all. It instantly brought me back to old CRT days, and I also remember getting dizzy from such displays running at low refresh rates of 60mhz. Back than bumping up refresh rate to 75mhz conciderably dicreased eye strain. I took the video to the store, sales person was suprised that I was returning such popular product, but its been a day since my exchange for another brand and eye strain is gone. The issue maybe overlooked as it affects low percentage of people, but if you have sensitive vision, than you'd be much better off with non hd amoled technology
Click to expand...
Click to collapse
You are absolutely right. S3 screen flickers a lot. Try to move it quickly in front of your eyes, move your eyest when looking at it, or move your finger fast in front of the screen. I certainly do notice it.
What other phones have better displays? Sony? HTC?
I have a solution to resolve galaxy S3 scren flickering: set brightness to max in settings, install an app like "Screen Filter" (one with black-white rectangle) and decrease brightness there, in the app.
Flickering gone!
yarmobile said:
You are absolutely right. S3 screen flickers a lot. Try to move it quickly in front of your eyes, move your eyest when looking at it, or move your finger fast in front of the screen. I certainly do notice it.
What other phones have better displays? Sony? HTC?
I have a solution to resolve galaxy S3 scren flickering: set brightness to max in settings, install an app like "Screen Filter" (one with black-white rectangle) and decrease brightness there, in the app.
Flickering gone!
Click to expand...
Click to collapse
Most of phone LCD screens are not affected by flicker. Even some amoled displays too. For example old HTC Legend and galaxy S2.
Galaxy note 3, 4, Galaxy s4, 5 are also affected. I strongly recommend you not to buy any new samsung phones equipped with AMOLED screens.
Now with this https://play.google.com/store/apps/details?id=com.vito.lux software you can get rid of screen flickering issue. Automatic brightness adjust will also work.
i've had the Galaxy S3 for a while and the screen was pretty good, with the HTC One X's screen beating it by a little amount only because i dont like how LCD's blacks aren't pitch black (off). But the colors definitely beat the GS3's. I heard LG's True HD IPS is even better than those but i'm wondering how much better than the Notes new Samoled where they pretty much get rid of Pentile? Will the new LG Nexus display be that much better or how about HTC's sharp 1080P display coming out? If the difference is minimum i rather settle for Samsung. Aslo, have they taken care of the low brightness whites? because they were very grainy and gray on my Galaxy Nexus
I just tested a Note II today in a shop. The screen looked great but I am a bit concerned that on full brightness it was less bright than my Galaxy S II and the whites looked very greyish.
there are at least two threads already existing covering this topic, please search!
in short: it's again the luck of the draw. had 3 note2 devices so far, one display was terrible (yellow tint),
the other two had pixel faults and/or dust particles between the outer glas and the panel!
my 4th device will arrive tomorrow (from amazon.de), let's look how that one will be...
i have to mention that most people are not aware of these flaws, especially about the tint. it's because
they have no other note2 devices to compare, or they do not care as much as i am!
if i pay 600EUR for a device, i want to have a perfect screen!
I really can't decide on which tablet to go with. I'm going crazy, have ordered and cancelled back and forth out of being undecided.
(Im buying LTE version to replace my Note 3 as my main communications device, including phonecalls and networking)
Reasons for Pro 8.4:
I do a lot of reading, so white backgrounds are handled better with the SC LCD on the Pro (brighter), also less battery consumption on lighter backgrounds (also whiter to my understanding), i don't enjoy oversaturated colors on AMOLED Screens (i set my display as professional photo profile on my Note 3, which reduces oversaturation), plus Super Clear LCD (i think it's similar to IPS?) would be superior sharpness-wise against the pentile arrangement of the S Amoled?. I don't like the gold bezel on the S much but that can be covered with a skin i plan to buy, prefer the chrome one. Slightly faster processor. Cheaper.
Reasons for S 8.4:
Newer (by a couple of months) but thinking on longevity Samsung might make the S series their baby, that means slower software updates for the Pro and maybe less longevity software wise, 3 GB Ram makes it future proof. AMOLED has a lower screen longevity, i've seen Galaxies S2/S3 in stores that looks horrendous, and well, i might not have this tablet in 2-3 years, but if i do i prefer to have it looking as good as new. Lighter.
Anyone who has owned or currently owned both can compare and give their reasons on why they chose one over the other?
I know that AMOLED has come a long way in advancements but, are the whites now closer to SC LCD? Is the bluriness from the pentile arrangement gone vs SCLCD/IPS?
Thank you!
I have two similar threads, at pro and S forum. Take a look here
http://forum.xda-developers.com/gal...-8-4-vs-s-8-4-worth-price-difference-t2838340
http://forum.xda-developers.com/galaxy-tab-s/help/pro-8-4-vs-s-8-4-worth-price-difference-t2838339
What bother me the most is better support to Qualcomm processor (Pro) vs better RAM + lighter + thinner (S). Good luck your our decision
Prokeke said:
I have two similar threads, at pro and S forum. Take a look here
http://forum.xda-developers.com/gal...-8-4-vs-s-8-4-worth-price-difference-t2838340
http://forum.xda-developers.com/galaxy-tab-s/help/pro-8-4-vs-s-8-4-worth-price-difference-t2838339
What bother me the most is better support to Qualcomm processor (Pro) vs better RAM + lighter + thinner (S). Good luck your our decision
Click to expand...
Click to collapse
I did read both your threads, thanks
This is driving me crazy hahaha.
Post on wrong thread
Do yourself a favor and go to a store and have a look at both tablet side by side and you will see the differences. The whites are whiter and black are near perfect pitch black. The pro screen looks washed out and to me colors aren't strickingly realistic. After looking at this screen long enough, i can't see myself going back to apple retina or any ips screen anymore. I just wish samsung software is on par with apple.
I have a note3 rooted running well so I decided to buy tab s 8.4 wifi. I found that the tab S response is relatively slow and most disappointed is that tab s 8.4 doesn't support 4K video. It is not smooth, relative to note3, in some 1080p video. It is far to my expectation. I am planning to sell it out.
Do you own an Note 3 with Exynos or Snapdragon?
My guess is that sluggishness is because of some early stage problems with Exynos 5 in conjunction with highres AMOLED. Very likely it gets matured as the hardware should be pretty capable.
I had the pro and changed it to the tab s. They are both very similar.
The pro had a little bit of a better battery life. I prefer the screen on the tab s. Love the fingerprint scanner and how thin it is. I prefer the tab s overall.
le0.br4zuc4 said:
I had the pro and changed it to the tab s. They are both very similar.
The pro had a little bit of a better battery life. I prefer the screen on the tab s. Love the fingerprint scanner and how thin it is. I prefer the tab s overall.
Click to expand...
Click to collapse
You like the screen on the S better, would you be more specific?
Are we speaking about shaprness, colors, blacks, whites?
Any other reasons to go with the S instead?
Thank you
NixxonExxo said:
Do yourself a favor and go to a store and have a look at both tablet side by side and you will see the differences. The whites are whiter and black are near perfect pitch black. The pro screen looks washed out and to me colors aren't strickingly realistic. After looking at this screen long enough, i can't see myself going back to apple retina or any ips screen anymore. I just wish samsung software is on par with apple.
Click to expand...
Click to collapse
I cant find the S in my local best buy, just the Pro. So i cant compare but im going to trust you.
You say whites are whiter? I own a Note 3, and well whites are good but not as good as an IPS screen, i thought Pro's SC LCD was just another name for IPS?
Touchwiz lags behind iOS, but i actually like android better.
Thanks for your input!
I was stuck making the same decision at Best Buy lol
I did end with with the Galaxy Tab S 8.4 after doing three days of a bunch of research reading reviews and comparing the pros and cons.
Why i chose the Tab S 8.4 over the Pro
- 2560x1600 Super AMOLED screen (insane contrast ratio, the whites are bright and, well white! And the blacks are truly black!)
- Exynos S Octa cpu (two quad core cpus vs one quad core in the pro)
- 3gigs ram
- sd card support up to 128gb
There are my reasons. If you can afford the extra, what is it now, like $50? I would go for the Tab S over the Pro!
I watch bunch of youtube videos and ended here
RoyBM said:
I was stuck making the same decision at Best Buy lol
I did end with with the Galaxy Tab S 8.4 after doing three days of a bunch of research reading reviews and comparing the pros and cons.
Why i chose the Tab S 8.4 over the Pro
- 2560x1600 Super AMOLED screen (insane contrast ratio, the whites are bright and, well white! And the blacks are truly black!)
- Exynos S Octa cpu (two quad core cpus vs one quad core in the pro)
- 3gigs ram
- sd card support up to 128gb
There are my reasons. If you can afford the extra, what is it now, like $50? I would go for the Tab S over the Pro!
Click to expand...
Click to collapse
I think i'm getting on the same boat as you my friend.
RoyBM said:
I was stuck making the same decision at Best Buy lol
I did end with with the Galaxy Tab S 8.4 after doing three days of a bunch of research reading reviews and comparing the pros and cons.
Why i chose the Tab S 8.4 over the Pro
- 2560x1600 Super AMOLED screen (insane contrast ratio, the whites are bright and, well white! And the blacks are truly black!)
- Exynos S Octa cpu (two quad core cpus vs one quad core in the pro)
- 3gigs ram
- sd card support up to 128gb
There are my reasons. If you can afford the extra, what is it now, like $50? I would go for the Tab S over the Pro!
Click to expand...
Click to collapse
£100 price difference here if it was only £30 I'd defiantly go for the Tab S
Right now in the states on BedtBuys website, the tab pro is $329.99.
Just in case anyone did decidd to get the pro.
Satorikn said:
I really can't decide on which tablet to go with. I'm going crazy, have ordered and cancelled back and forth out of being undecided.
(Im buying LTE version to replace my Note 3 as my main communications device, including phonecalls and networking)
Reasons for Pro 8.4:
I do a lot of reading, so white backgrounds are handled better with the SC LCD on the Pro (brighter), also less battery consumption on lighter backgrounds (also whiter to my understanding), i don't enjoy oversaturated colors on AMOLED Screens (i set my display as professional photo profile on my Note 3, which reduces oversaturation), plus Super Clear LCD (i think it's similar to IPS?) would be superior sharpness-wise against the pentile arrangement of the S Amoled?. I don't like the gold bezel on the S much but that can be covered with a skin i plan to buy, prefer the chrome one. Slightly faster processor. Cheaper.
Reasons for S 8.4:
Newer (by a couple of months) but thinking on longevity Samsung might make the S series their baby, that means slower software updates for the Pro and maybe less longevity software wise, 3 GB Ram makes it future proof. AMOLED has a lower screen longevity, i've seen Galaxies S2/S3 in stores that looks horrendous, and well, i might not have this tablet in 2-3 years, but if i do i prefer to have it looking as good as new. Lighter.
Anyone who has owned or currently owned both can compare and give their reasons on why they chose one over the other?
I know that AMOLED has come a long way in advancements but, are the whites now closer to SC LCD? Is the bluriness from the pentile arrangement gone vs SCLCD/IPS?
Thank you!
Click to expand...
Click to collapse
we all know you want all the super amoled goodness so go for the tab S it'll be my first tablet as well yey for me
avenging said:
we all know you want all the super amoled goodness so go for the tab S it'll be my first tablet as well yey for me
Click to expand...
Click to collapse
Yeah i went with the S 8.4, should be here on friday
Satorikn said:
Reasons for Pro 8.4:
i don't enjoy oversaturated colors on AMOLED Screens (i set my display as professional photo profile on my Note 3, which reduces oversaturation)
Click to expand...
Click to collapse
If its like the 10.5 your going to get a shock if you don't like over saturated colors, at least when you first switch it on, luckily the Basic profile isn't too bad it actually tracks pretty accurate but its still a touch over saturated.
There is a way to get a degree of adjustment as far as over saturation goes but you might find it effects other things, contrast etc.
http://forum.xda-developers.com/galaxy-tab-s/help/unrealistic-colors-movie-tv-viewing-to-t2805794
i was in bahrain yesterday and managed to check out both sizes (only LTE versions) and wow indeed the screen is as good as they said it was. there was a demo video with a red lobster, i paused it and it looked like it was painted on or something.
wish they would sell the wifi versions only i dont really need the LTE
le0.br4zuc4 said:
I had the pro and changed it to the tab s. They are both very similar.
The pro had a little bit of a better battery life. I prefer the screen on the tab s. Love the fingerprint scanner and how thin it is. I prefer the tab s overall.
Click to expand...
Click to collapse
I was in the same situation, had the Tab Pro 8.4 and gave that to a family member and bought myself the Tab S 8.4. Finding similar things like better batter on the Pro, however the AMOLED screen is just gorgeous and also I much prefer the speaker placement on the Tab S for watching movies (proper stereo placement).
After returning the Nexus 6p for the battery issues on a brand new device, I'm considering buying the Z Play.
A thing that makes me doubt is the screen. The resolution is the same of my 3 years old Nexus 5, but with a bigger screen, so the overall PPI is worse.
I have stopped by a couple of shops but they only had the Moto Z, so I haven't been able to test the screen of the Play.
So my question is, is the screen really good when you look at it? I don't want to buy it and after first boot realize that even the Nexus 5 screen looks smoother...
It's a good looking display. Not as good as my 2K screen on my S7, but it is good for a 1080p screen. It's also an AMOLED, so the colors look nice and it has an amazing contrast ratio.
The PPI is amazing. QHD screens are nice but not massively different than FHD screens.
I love the screen, I think it's great and coming from my note 4, I don't even notice a difference. But honestly unless you're using it for VR you probably won't be able to tell a difference between 400 and 500+ PPI.
Compared to the 6P that it replaced, it really is a nice looking screen. Plenty bright even at the lowest setting, but I noticed vertical lines running through mine. Has anyone else noticed that?
None but I do get lag after the phone is not used in 3 or 4 hours. Haven't tried to flash a factory md5 yet but if it keeps it up
i'll have to get rid of it. Its really basic when it comes to stock settings and havent found an app to restore some tuning options.
honestly, the screen was my biggest concern coming from the S7 Edge (the edges on the Edge were just annoying).. but i really can't tell the difference, visually.
the moto Z play screen is just damn good. bright colors, clear lines. it just works. plus the phenomenal battery life just adds to the perks of this phone.
When some text appears in different colors on black background, it is clearly to notice that red is on a higher level than white and blue a bit below white. This is a thing I had with Samsung Galaxy S3 also, and I was glad when I wasn't using AMOLED anymore. Thought with smaller structures (resolution much higher) it would be less obvious, but it is clear to see. Under other circumstances the screen is really fine.
Its awesome!
I have now had my phone for a little less than 3 days, and I've been happy with the speed it' blazingly much faster than my OnePlus 7T pro. It seems that I forgot my most important task when I buy a new phone: Test the screen quality on grey backgrounds.
One the 2nd day I noticed a faint white bar going through the middle of the screen while using spotify, so this morning I tested my trusty grey backgrounds, and one of them in particular had a nice/shocking result. One the left we see my OP7T with perfect color rendition, on the right the S20 FE that shows a brownish mess with lines going all over the place. I'm sorry for the bad quality cause this was taken on an aging Nokia 7 Plus and I couldn't make the picture sharp no matter what, but it gets the point across.
I did my research. I watched all tech youtubers of note reviews/comment on this phone and I thought since this phone is largely based off of the Galaxy A51 I thought they had the production figured out. But nope.
3 years ago this wouldn't have been as much of a problem, but since I use dark mode all over the place now, I just see these lines all the time, and once you see, you cannot unsee.
Multitouch issue. I have tested another one but same problem. Finally flagship with Snapdragon for EU. But sorry the phone is not complete.
omg it's not a problem you can disenable that line .
I use dark mode and low brightness settings indoors, I've not encountered this banding. I know that if you video the screen on low brightness you can see the screen pulsing but that's not a use case I'm going to deal with.